Red Willow Willow Coleman¹, Megan Ward-Baranyay², Mark Wronkiewicz², Francisco Ochoa³, Daniel Sousa⁴, Ceth Parker⁵, David R Thompson⁶, Clayton Elder², Gregory S Okin¹, K. Dana Chadwick⁷, John Chapman⁸, Kimberley Rain Miner⁷, Regina Eckert², Robert O Green², Daniel Jensen⁸ and Philip G Brodrick⁶, (1)University of California Los Angeles, Los Angeles, CA, United States, (2)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (3)University of California Los Angeles, Department of Geography, Los Angeles, CA, United States, (4)San Diego State University, Department of Geography, San Diego, United States, (5)Jet Propulsion Laboratory, Pasadena, CA, United States, (6)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States, (7)NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (8)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States